package com.linln.admin.friends.validator;

import lombok.Data;

import java.io.Serializable;
import javax.validation.constraints.NotEmpty;

/**
 * @author 左书亮
 * @date 2019/10/20
 */
@Data
public class FriendValid implements Serializable {
    @NotEmpty(message = "用户名不能为空")
    private String username;
}